Well, it is a ping, and the pings are sent out when the queue has been empty for a long time.
You will note that these are not warning messages but simple debug messages. HTH. Regards, Alan On Dec 9, 2012, at 5:30 PM, Matt Wise wrote: > Interesting ... its too bad the wording is unclear. At least its nothing > though, thanks! > > --Matt > > On Dec 9, 2012, at 4:18 PM, Alan Cabrera <[email protected]> wrote: > >> >> On Dec 9, 2012, at 11:58 AM, Matt Wise wrote: >> >>> Using Kazoo 0.8 and ZooKeeper 3.4.5 I am seeing these warning messages when >>> I have DEBUG logging turned on. Are they normal? >>> >>>> zk_watcher[kazoo.protocol.connection-140107313350400-reader: (DEBUG) >>>> Received PING >>>> zk_watcher[kazoo.protocol.connection-140107323893504-_send_request: >>>> (DEBUG) Queue timeout. Sending PING >>>> zk_watcher[kazoo.protocol.connection-140107313350400-reader: (DEBUG) >>>> Received PING >>>> zk_watcher[kazoo.protocol.connection-140107323893504-_send_request: >>>> (DEBUG) Queue timeout. Sending PING >>>> zk_watcher[kazoo.protocol.connection-140107313350400-reader: (DEBUG) >>>> Received PING >> >> >> These are quite normal. If your client is not sending any commands to the >> Zookeeper cluster the Kazoo client needs to send pings to the cluster so >> that the cluster knows that your client is still around. >> >> >> Regards, >> Alan >> >
